Note that in the OONI spec repository experiments are called
nettests. Originally, they were also called nettests here but
that created confusion with nettests in ooni/probe-cli. Therefore, we now use the
term experiment to indicate the implementation and the term
nettest to indicate the user facing view of such implementation.
Note that some experiments implemented here are not part of
the OONI specification. For example, the urlgetter
experiment is not in the OONI spec repository. The reason why
this happens is that urlgetter is an experiment "library" that
other experiments use to implement their functionality.
Likewise, the example experiment is a minimal
experiment that does nothing and you could use to bootstrap
the implementation of a new experiment. Of course, this
experiment is not part of the OONI specification.
